Introduction

Manually operated 220V to 240V single phase variable transformers from 3 to 80 amps - delivering an efficient and trouble free method of varying AC voltages with an output from zero to 117% of the line voltage.

Supplied as standard to IP20 (NEMA 1 Style) enclosures, with terminal covers, the casings can be easily removed for 'Open' style and panel mount applications.

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Pricing

To obtain a personal price, or to discuss further how we might be able to help your organisation, please feel free

Note: Other voltage configurations and larger ratings available upon enquiry / order.

Technical Specification

Input Voltage:

+6% of nominal (ie. 240V models are continuoulsy rated at 254V)

Output Voltage:

Continuously variable from 0 to 117% of input voltage

Frequency:

47 to 65 Hz

Power Factor:

Any

Efficiency:

98%

Surge Rating:

10 x max current rating for 1 second

3 x max current rating for 60 seconds

2 x max current rating for 5 minutes

Environment:

Temperature Range -15°to 45° C

Derate by 2% for each additional °C up to max 60°C

Suitable for indoor tropical use 95% RH (non-condensing)

Maximum altitude 1000m. Derate by 2.5% for each additional 500m.

Standards Compliance:

BS EN 61558-1:2005 + AI:2009 & BS EN 61558-2-13:2009

CE Conformity:

CE Marked - being fully compliant with European Union Directive 2006/95/EC (The Low Voltage Directive in force from January 2007)

RoHS Compliance:

RoHS - being fully compliant with European Union Directive 2011/65/EU – the EU directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment

Standard Warranty:

One (1) Year / Twelve (12) Months from date of supply.

NOTES:

Safety Caution:

When using variable transformers, installation and connection must be carried out in accordance with relevant safety standards and care must be taken to ensure local regulations are strictly adhered to. When utilised as components in other systems, the variable transformers must never be used without suitable safety protection being in place.

Introduction

Manually operated 110V to 120V single phase variable transformers from 3 to 80 amps - delivering an efficient and trouble free method of varying AC voltages with an output from zero to 117% of the line voltage.

Supplied as standard to IP20 (NEMA 1 Style) enclosures, with terminal covers, the casings can be easily removed for 'Open' style and panel mount applications.

Downloads

eDataSheet

PDF DataSheet

Pricing

To obtain a personal price, or to discuss further how we might be able to help your organisation, please feel free

Note: Other voltage configurations and larger ratings available upon enquiry / order.

Technical Specification

Input Voltage:

+6% of nominal (ie. 120V models are continuoulsy rated at 127V)

Output Voltage:

Continuously variable from 0 to 117% of input voltage

Frequency:

47 to 65 Hz

Power Factor:

Any

Efficiency:

98%

Surge Rating:

10 x max current rating for 1 second

3 x max current rating for 60 seconds

2 x max current rating for 5 minutes

Environment:

Temperature Range -15°to 45° C

Derate by 2% for each additional °C up to max 60°C

Suitable for indoor tropical use 95% RH (non-condensing)

Maximum altitude 1000m. Derate by 2.5% for each additional 500m.

Standards Compliance:

BS EN 61558-1:2005 + AI:2009 & BS EN 61558-2-13:2009

CE Conformity:

CE Marked - being fully compliant with European Union Directive 2006/95/EC (The Low Voltage Directive in force from January 2007)

RoHS Compliance:

RoHS - being fully compliant with European Union Directive 2011/65/EU – the EU directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment

Standard Warranty:

One (1) Year / Twelve (12) Months from date of supply.

NOTES:

Safety Caution:

When using variable transformers, installation and connection must be carried out in accordance with relevant safety standards and care must be taken to ensure local regulations are strictly adhered to. When utilised as components in other systems, the variable transformers must never be used without suitable safety protection being in place.

Introduction

Motorised 220V to 240V single phase variable transformer assemblies, from 3 to over 80 amps - delivering an efficient and trouble free method of varying AC voltages with an output from zero to 117% of line voltage.

Presented as ‘Open’ style motorised variable transformer assemblies, with the compact motor drive mounted on top of the variable transformer, the systems are presented uncased. In such formats, MAE models are ideal for incorporation as component assemblies in OEM style systems.

Downloads

eDataSheet

PDF DataSheet

Pricing

To obtain a personal price, or to discuss further how we might be able to help your organisation, please feel free

CE Marked - being fully compliant with European Union Directive 2006/95/EC (The Low Voltage Directive in force from January 2007)

RoHS Compliance:

RoHS - being fully compliant with European Union Directive 2011/65/EU – the EU directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment

Standard Warranty:

One (1) Year / Twelve (12) Months from date of supply.

NOTES:

Safety Caution:

When using variable transformers, installation and connection must be carried out in accordance with relevant safety standards and care must be taken to ensure local regulations are strictly adhered to. When utilised as components in other systems, the variable transformers must never be used without suitable safety protection being in place.

Introduction

Motorised 110V to 120V single phase variable transformer assemblies, from 3 to over 80 amps - delivering an efficient and trouble free method of varying AC voltages with an output from zero to 117% of line voltage.

Presented as ‘Open’ style motorised variable transformer assemblies, with the compact motor drive mounted on top of the variable transformer, the systems are presented uncased. In such formats, MAE models are ideal for incorporation as component assemblies in OEM style systems.

Downloads

eDataSheet

PDF DataSheet

Pricing

To obtain a personal price, or to discuss further how we might be able to help your organisation, please feel free

CE Marked - being fully compliant with European Union Directive 2006/95/EC (The Low Voltage Directive in force from January 2007)

RoHS Compliance:

RoHS - being fully compliant with European Union Directive 2011/65/EU – the EU directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment

Standard Warranty:

One (1) Year / Twelve (12) Months from date of supply.

NOTES:

Safety Caution:

When using variable transformers, installation and connection must be carried out in accordance with relevant safety standards and care must be taken to ensure local regulations are strictly adhered to. When utilised as components in other systems, the variable transformers must never be used without suitable safety protection being in place.

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